203470815432

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1277}}^1\times {\mathrm{390527}}^1$

素因数の和:391830

約数の個数: 64

約数和(自身を含む): 539022366720

約数和(自身を除く): 335551551288

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 1277, 2554, 3831, 5108, 7662, 10216, 15324, 21709, 30648, 43418, 65127, 86836, 130254, 173672, 260508, 390527, 521016, 781054, 1171581, 1562108, 2343162, 3124216, 4686324, 6638959, 9372648, 13277918, 19916877, 26555836, 39833754, 53111672, 79667508, 159335016, 498702979, 997405958, 1496108937, 1994811916, 2992217874, 3989623832, 5984435748, 8477950643, 11968871496, 16955901286, 25433851929, 33911802572, 50867703858, 67823605144, 101735407716, 203470815432]

約数ペア:

[(1, 203470815432), (2, 101735407716), (3, 67823605144), (4, 50867703858), (6, 33911802572), (8, 25433851929), (12, 16955901286), (17, 11968871496), (24, 8477950643), (34, 5984435748), (51, 3989623832), (68, 2992217874), (102, 1994811916), (136, 1496108937), (204, 997405958), (408, 498702979), (1277, 159335016), (2554, 79667508), (3831, 53111672), (5108, 39833754), (7662, 26555836), (10216, 19916877), (15324, 13277918), (21709, 9372648), (30648, 6638959), (43418, 4686324), (65127, 3124216), (86836, 2343162), (130254, 1562108), (173672, 1171581), (260508, 781054), (390527, 521016)]