200977842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 469592640

約数和(自身を除く): 268614798

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 89, 102, 131, 169, 178, 221, 262, 267, 338, 393, 442, 507, 534, 663, 786, 1014, 1157, 1326, 1513, 1703, 2227, 2314, 2873, 3026, 3406, 3471, 4454, 4539, 5109, 5746, 6681, 6942, 8619, 9078, 10218, 11659, 13362, 15041, 17238, 19669, 22139, 23318, 28951, 30082, 34977, 39338, 44278, 45123, 57902, 59007, 66417, 69954, 86853, 90246, 118014, 132834, 151567, 173706, 198203, 255697, 303134, 376363, 396406, 454701, 511394, 594609, 752726, 767091, 909402, 1129089, 1189218, 1534182, 1970371, 2258178, 2576639, 3940742, 5153278, 5911113, 7729917, 11822226, 15459834, 33496307, 66992614, 100488921, 200977842]

約数ペア:

[(1, 200977842), (2, 100488921), (3, 66992614), (6, 33496307), (13, 15459834), (17, 11822226), (26, 7729917), (34, 5911113), (39, 5153278), (51, 3940742), (78, 2576639), (89, 2258178), (102, 1970371), (131, 1534182), (169, 1189218), (178, 1129089), (221, 909402), (262, 767091), (267, 752726), (338, 594609), (393, 511394), (442, 454701), (507, 396406), (534, 376363), (663, 303134), (786, 255697), (1014, 198203), (1157, 173706), (1326, 151567), (1513, 132834), (1703, 118014), (2227, 90246), (2314, 86853), (2873, 69954), (3026, 66417), (3406, 59007), (3471, 57902), (4454, 45123), (4539, 44278), (5109, 39338), (5746, 34977), (6681, 30082), (6942, 28951), (8619, 23318), (9078, 22139), (10218, 19669), (11659, 17238), (13362, 15041)]