222737060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:382

約数の個数: 192

約数和(自身を含む): 638088192

約数和(自身を除く): 415351132

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 23, 26, 28, 34, 35, 46, 52, 65, 68, 70, 85, 91, 92, 115, 119, 130, 140, 161, 170, 182, 221, 230, 238, 260, 299, 313, 322, 340, 364, 391, 442, 455, 460, 476, 595, 598, 626, 644, 782, 805, 884, 910, 1105, 1190, 1196, 1252, 1495, 1547, 1564, 1565, 1610, 1820, 1955, 2093, 2191, 2210, 2380, 2737, 2990, 3094, 3130, 3220, 3910, 4069, 4186, 4382, 4420, 5083, 5321, 5474, 5980, 6188, 6260, 7199, 7735, 7820, 8138, 8372, 8764, 10166, 10465, 10642, 10948, 10955, 13685, 14398, 15470, 16276, 20332, 20345, 20930, 21284, 21910, 25415, 26605, 27370, 28483, 28796, 30940, 35581, 35995, 37247, 40690, 41860, 43820, 50393, 50830, 53210, 54740, 56966, 69173, 71162, 71990, 74494, 81380, 93587, 100786, 101660, 106420, 113932, 122383, 138346, 142324, 142415, 143980, 148988, 177905, 186235, 187174, 201572, 244766, 251965, 276692, 284830, 345865, 355810, 372470, 374348, 467935, 484211, 489532, 503930, 569660, 611915, 655109, 691730, 711620, 744940, 856681, 935870, 968422, 1007860, 1223830, 1310218, 1383460, 1590979, 1713362, 1871740, 1936844, 2421055, 2447660, 2620436, 3181958, 3275545, 3426724, 4283405, 4842110, 6363916, 6551090, 7954895, 8566810, 9684220, 11136853, 13102180, 15909790, 17133620, 22273706, 31819580, 44547412, 55684265, 111368530, 222737060]

約数ペア:

[(1, 222737060), (2, 111368530), (4, 55684265), (5, 44547412), (7, 31819580), (10, 22273706), (13, 17133620), (14, 15909790), (17, 13102180), (20, 11136853), (23, 9684220), (26, 8566810), (28, 7954895), (34, 6551090), (35, 6363916), (46, 4842110), (52, 4283405), (65, 3426724), (68, 3275545), (70, 3181958), (85, 2620436), (91, 2447660), (92, 2421055), (115, 1936844), (119, 1871740), (130, 1713362), (140, 1590979), (161, 1383460), (170, 1310218), (182, 1223830), (221, 1007860), (230, 968422), (238, 935870), (260, 856681), (299, 744940), (313, 711620), (322, 691730), (340, 655109), (364, 611915), (391, 569660), (442, 503930), (455, 489532), (460, 484211), (476, 467935), (595, 374348), (598, 372470), (626, 355810), (644, 345865), (782, 284830), (805, 276692), (884, 251965), (910, 244766), (1105, 201572), (1190, 187174), (1196, 186235), (1252, 177905), (1495, 148988), (1547, 143980), (1564, 142415), (1565, 142324), (1610, 138346), (1820, 122383), (1955, 113932), (2093, 106420), (2191, 101660), (2210, 100786), (2380, 93587), (2737, 81380), (2990, 74494), (3094, 71990), (3130, 71162), (3220, 69173), (3910, 56966), (4069, 54740), (4186, 53210), (4382, 50830), (4420, 50393), (5083, 43820), (5321, 41860), (5474, 40690), (5980, 37247), (6188, 35995), (6260, 35581), (7199, 30940), (7735, 28796), (7820, 28483), (8138, 27370), (8372, 26605), (8764, 25415), (10166, 21910), (10465, 21284), (10642, 20930), (10948, 20345), (10955, 20332), (13685, 16276), (14398, 15470)]