210265932

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 541900800

約数和(自身を除く): 331634868

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 71, 76, 93, 114, 124, 142, 186, 213, 228, 284, 372, 419, 426, 589, 838, 852, 1178, 1257, 1349, 1676, 1767, 2201, 2356, 2514, 2698, 3534, 4047, 4402, 5028, 5396, 6603, 7068, 7961, 8094, 8804, 12989, 13206, 15922, 16188, 23883, 25978, 26412, 29749, 31844, 38967, 41819, 47766, 51956, 59498, 77934, 83638, 89247, 95532, 118996, 125457, 155868, 167276, 178494, 246791, 250914, 356988, 493582, 501828, 565231, 740373, 922219, 987164, 1130462, 1480746, 1695693, 1844438, 2260924, 2766657, 2961492, 3391386, 3688876, 5533314, 6782772, 11066628, 17522161, 35044322, 52566483, 70088644, 105132966, 210265932]

約数ペア:

[(1, 210265932), (2, 105132966), (3, 70088644), (4, 52566483), (6, 35044322), (12, 17522161), (19, 11066628), (31, 6782772), (38, 5533314), (57, 3688876), (62, 3391386), (71, 2961492), (76, 2766657), (93, 2260924), (114, 1844438), (124, 1695693), (142, 1480746), (186, 1130462), (213, 987164), (228, 922219), (284, 740373), (372, 565231), (419, 501828), (426, 493582), (589, 356988), (838, 250914), (852, 246791), (1178, 178494), (1257, 167276), (1349, 155868), (1676, 125457), (1767, 118996), (2201, 95532), (2356, 89247), (2514, 83638), (2698, 77934), (3534, 59498), (4047, 51956), (4402, 47766), (5028, 41819), (5396, 38967), (6603, 31844), (7068, 29749), (7961, 26412), (8094, 25978), (8804, 23883), (12989, 16188), (13206, 15922)]