196975896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{3527}}^1$

素因数の和:3728

約数の個数: 64

約数和(自身を含む): 533433600

約数和(自身を除く): 336457704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 179, 312, 358, 537, 716, 1074, 1432, 2148, 2327, 3527, 4296, 4654, 6981, 7054, 9308, 10581, 13962, 14108, 18616, 21162, 27924, 28216, 42324, 45851, 55848, 84648, 91702, 137553, 183404, 275106, 366808, 550212, 631333, 1100424, 1262666, 1893999, 2525332, 3787998, 5050664, 7575996, 8207329, 15151992, 16414658, 24621987, 32829316, 49243974, 65658632, 98487948, 196975896]

約数ペア:

[(1, 196975896), (2, 98487948), (3, 65658632), (4, 49243974), (6, 32829316), (8, 24621987), (12, 16414658), (13, 15151992), (24, 8207329), (26, 7575996), (39, 5050664), (52, 3787998), (78, 2525332), (104, 1893999), (156, 1262666), (179, 1100424), (312, 631333), (358, 550212), (537, 366808), (716, 275106), (1074, 183404), (1432, 137553), (2148, 91702), (2327, 84648), (3527, 55848), (4296, 45851), (4654, 42324), (6981, 28216), (7054, 27924), (9308, 21162), (10581, 18616), (13962, 14108)]