199392930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:217

約数の個数: 192

約数和(自身を含む): 598440960

約数和(自身を除く): 399048030

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 55, 62, 66, 73, 89, 90, 93, 99, 110, 146, 155, 165, 178, 186, 198, 219, 267, 279, 310, 330, 341, 365, 438, 445, 465, 495, 534, 558, 657, 682, 730, 801, 803, 890, 930, 979, 990, 1023, 1095, 1314, 1335, 1395, 1602, 1606, 1705, 1958, 2046, 2190, 2263, 2409, 2670, 2759, 2790, 2937, 3069, 3285, 3410, 4005, 4015, 4526, 4818, 4895, 5115, 5518, 5874, 6138, 6497, 6570, 6789, 7227, 8010, 8030, 8277, 8811, 9790, 10230, 11315, 12045, 12994, 13578, 13795, 14454, 14685, 15345, 16554, 17622, 19491, 20367, 22630, 24090, 24831, 24893, 27590, 29370, 30349, 30690, 32485, 33945, 36135, 38982, 40734, 41385, 44055, 49662, 49786, 58473, 60698, 64970, 67890, 71467, 72270, 74679, 82770, 88110, 91047, 97455, 101835, 116946, 124155, 124465, 142934, 149358, 151745, 182094, 194910, 201407, 203670, 214401, 224037, 248310, 248930, 273141, 292365, 303490, 357335, 373395, 402814, 428802, 448074, 455235, 546282, 584730, 604221, 643203, 714670, 746790, 910470, 1007035, 1072005, 1120185, 1208442, 1286406, 1365705, 1812663, 2014070, 2144010, 2215477, 2240370, 2731410, 3021105, 3216015, 3625326, 4430954, 6042210, 6432030, 6646431, 9063315, 11077385, 13292862, 18126630, 19939293, 22154770, 33232155, 39878586, 66464310, 99696465, 199392930]

約数ペア:

[(1, 199392930), (2, 99696465), (3, 66464310), (5, 39878586), (6, 33232155), (9, 22154770), (10, 19939293), (11, 18126630), (15, 13292862), (18, 11077385), (22, 9063315), (30, 6646431), (31, 6432030), (33, 6042210), (45, 4430954), (55, 3625326), (62, 3216015), (66, 3021105), (73, 2731410), (89, 2240370), (90, 2215477), (93, 2144010), (99, 2014070), (110, 1812663), (146, 1365705), (155, 1286406), (165, 1208442), (178, 1120185), (186, 1072005), (198, 1007035), (219, 910470), (267, 746790), (279, 714670), (310, 643203), (330, 604221), (341, 584730), (365, 546282), (438, 455235), (445, 448074), (465, 428802), (495, 402814), (534, 373395), (558, 357335), (657, 303490), (682, 292365), (730, 273141), (801, 248930), (803, 248310), (890, 224037), (930, 214401), (979, 203670), (990, 201407), (1023, 194910), (1095, 182094), (1314, 151745), (1335, 149358), (1395, 142934), (1602, 124465), (1606, 124155), (1705, 116946), (1958, 101835), (2046, 97455), (2190, 91047), (2263, 88110), (2409, 82770), (2670, 74679), (2759, 72270), (2790, 71467), (2937, 67890), (3069, 64970), (3285, 60698), (3410, 58473), (4005, 49786), (4015, 49662), (4526, 44055), (4818, 41385), (4895, 40734), (5115, 38982), (5518, 36135), (5874, 33945), (6138, 32485), (6497, 30690), (6570, 30349), (6789, 29370), (7227, 27590), (8010, 24893), (8030, 24831), (8277, 24090), (8811, 22630), (9790, 20367), (10230, 19491), (11315, 17622), (12045, 16554), (12994, 15345), (13578, 14685), (13795, 14454)]