244512996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{233}}^1$

素因数の和:322

約数の個数: 144

約数和(自身を含む): 728687232

約数和(自身を除く): 484174236

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 233, 273, 364, 372, 403, 434, 466, 546, 651, 699, 806, 868, 932, 961, 1092, 1209, 1302, 1398, 1612, 1631, 1922, 2418, 2604, 2796, 2821, 2883, 3029, 3262, 3844, 4836, 4893, 5642, 5766, 6058, 6524, 6727, 7223, 8463, 9087, 9786, 11284, 11532, 12116, 12493, 13454, 14446, 16926, 18174, 19572, 20181, 21203, 21669, 24986, 26908, 28892, 33852, 36348, 37479, 40362, 42406, 43338, 49972, 50561, 63609, 74958, 80724, 84812, 86676, 87451, 93899, 101122, 127218, 149916, 151683, 174902, 187798, 202244, 223913, 254436, 262353, 281697, 303366, 349804, 375596, 447826, 524706, 563394, 606732, 657293, 671739, 895652, 1049412, 1126788, 1314586, 1343478, 1567391, 1971879, 2629172, 2686956, 2910869, 3134782, 3943758, 4702173, 5821738, 6269564, 7887516, 8732607, 9404346, 11643476, 17465214, 18808692, 20376083, 34930428, 40752166, 61128249, 81504332, 122256498, 244512996]

約数ペア:

[(1, 244512996), (2, 122256498), (3, 81504332), (4, 61128249), (6, 40752166), (7, 34930428), (12, 20376083), (13, 18808692), (14, 17465214), (21, 11643476), (26, 9404346), (28, 8732607), (31, 7887516), (39, 6269564), (42, 5821738), (52, 4702173), (62, 3943758), (78, 3134782), (84, 2910869), (91, 2686956), (93, 2629172), (124, 1971879), (156, 1567391), (182, 1343478), (186, 1314586), (217, 1126788), (233, 1049412), (273, 895652), (364, 671739), (372, 657293), (403, 606732), (434, 563394), (466, 524706), (546, 447826), (651, 375596), (699, 349804), (806, 303366), (868, 281697), (932, 262353), (961, 254436), (1092, 223913), (1209, 202244), (1302, 187798), (1398, 174902), (1612, 151683), (1631, 149916), (1922, 127218), (2418, 101122), (2604, 93899), (2796, 87451), (2821, 86676), (2883, 84812), (3029, 80724), (3262, 74958), (3844, 63609), (4836, 50561), (4893, 49972), (5642, 43338), (5766, 42406), (6058, 40362), (6524, 37479), (6727, 36348), (7223, 33852), (8463, 28892), (9087, 26908), (9786, 24986), (11284, 21669), (11532, 21203), (12116, 20181), (12493, 19572), (13454, 18174), (14446, 16926)]