139200984

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{557}}^1$

素因数の和:674

約数の個数: 128

約数和(自身を含む): 421848000

約数和(自身を除く): 282647016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 89, 104, 108, 117, 156, 178, 216, 234, 267, 312, 351, 356, 468, 534, 557, 702, 712, 801, 936, 1068, 1114, 1157, 1404, 1602, 1671, 2136, 2228, 2314, 2403, 2808, 3204, 3342, 3471, 4456, 4628, 4806, 5013, 6408, 6684, 6942, 7241, 9256, 9612, 10026, 10413, 13368, 13884, 14482, 15039, 19224, 20052, 20826, 21723, 27768, 28964, 30078, 31239, 40104, 41652, 43446, 49573, 57928, 60156, 62478, 65169, 83304, 86892, 99146, 120312, 124956, 130338, 148719, 173784, 195507, 198292, 249912, 260676, 297438, 391014, 396584, 446157, 521352, 594876, 644449, 782028, 892314, 1189752, 1288898, 1338471, 1564056, 1784628, 1933347, 2577796, 2676942, 3569256, 3866694, 5155592, 5353884, 5800041, 7733388, 10707768, 11600082, 15466776, 17400123, 23200164, 34800246, 46400328, 69600492, 139200984]

約数ペア:

[(1, 139200984), (2, 69600492), (3, 46400328), (4, 34800246), (6, 23200164), (8, 17400123), (9, 15466776), (12, 11600082), (13, 10707768), (18, 7733388), (24, 5800041), (26, 5353884), (27, 5155592), (36, 3866694), (39, 3569256), (52, 2676942), (54, 2577796), (72, 1933347), (78, 1784628), (89, 1564056), (104, 1338471), (108, 1288898), (117, 1189752), (156, 892314), (178, 782028), (216, 644449), (234, 594876), (267, 521352), (312, 446157), (351, 396584), (356, 391014), (468, 297438), (534, 260676), (557, 249912), (702, 198292), (712, 195507), (801, 173784), (936, 148719), (1068, 130338), (1114, 124956), (1157, 120312), (1404, 99146), (1602, 86892), (1671, 83304), (2136, 65169), (2228, 62478), (2314, 60156), (2403, 57928), (2808, 49573), (3204, 43446), (3342, 41652), (3471, 40104), (4456, 31239), (4628, 30078), (4806, 28964), (5013, 27768), (6408, 21723), (6684, 20826), (6942, 20052), (7241, 19224), (9256, 15039), (9612, 14482), (10026, 13884), (10413, 13368)]