100148972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:687

約数の個数: 96

約数和(自身を含む): 239210496

約数和(自身を除く): 139061524

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 31, 34, 44, 62, 68, 77, 119, 124, 154, 187, 217, 238, 308, 341, 374, 434, 476, 527, 617, 682, 748, 868, 1054, 1234, 1309, 1364, 2108, 2387, 2468, 2618, 3689, 4319, 4774, 5236, 5797, 6787, 7378, 8638, 9548, 10489, 11594, 13574, 14756, 17276, 19127, 20978, 23188, 27148, 38254, 40579, 41956, 47509, 73423, 76508, 81158, 95018, 115379, 133889, 146846, 162316, 190036, 210397, 230758, 267778, 293692, 325159, 420794, 461516, 535556, 650318, 807653, 841588, 1300636, 1472779, 1615306, 2276113, 2945558, 3230612, 3576749, 4552226, 5891116, 7153498, 9104452, 14306996, 25037243, 50074486, 100148972]

約数ペア:

[(1, 100148972), (2, 50074486), (4, 25037243), (7, 14306996), (11, 9104452), (14, 7153498), (17, 5891116), (22, 4552226), (28, 3576749), (31, 3230612), (34, 2945558), (44, 2276113), (62, 1615306), (68, 1472779), (77, 1300636), (119, 841588), (124, 807653), (154, 650318), (187, 535556), (217, 461516), (238, 420794), (308, 325159), (341, 293692), (374, 267778), (434, 230758), (476, 210397), (527, 190036), (617, 162316), (682, 146846), (748, 133889), (868, 115379), (1054, 95018), (1234, 81158), (1309, 76508), (1364, 73423), (2108, 47509), (2387, 41956), (2468, 40579), (2618, 38254), (3689, 27148), (4319, 23188), (4774, 20978), (5236, 19127), (5797, 17276), (6787, 14756), (7378, 13574), (8638, 11594), (9548, 10489)]