203005920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32533}}^1$

素因数の和:32564

約数の個数: 96

約数和(自身を含む): 688679712

約数和(自身を除く): 485673792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 32533, 65066, 97599, 130132, 162665, 195198, 260264, 325330, 390396, 422929, 487995, 520528, 650660, 780792, 845858, 975990, 1041056, 1268787, 1301320, 1561584, 1691716, 1951980, 2114645, 2537574, 2602640, 3123168, 3383432, 3903960, 4229290, 5075148, 5205280, 6343935, 6766864, 7807920, 8458580, 10150296, 12687870, 13533728, 15615840, 16917160, 20300592, 25375740, 33834320, 40601184, 50751480, 67668640, 101502960, 203005920]

約数ペア:

[(1, 203005920), (2, 101502960), (3, 67668640), (4, 50751480), (5, 40601184), (6, 33834320), (8, 25375740), (10, 20300592), (12, 16917160), (13, 15615840), (15, 13533728), (16, 12687870), (20, 10150296), (24, 8458580), (26, 7807920), (30, 6766864), (32, 6343935), (39, 5205280), (40, 5075148), (48, 4229290), (52, 3903960), (60, 3383432), (65, 3123168), (78, 2602640), (80, 2537574), (96, 2114645), (104, 1951980), (120, 1691716), (130, 1561584), (156, 1301320), (160, 1268787), (195, 1041056), (208, 975990), (240, 845858), (260, 780792), (312, 650660), (390, 520528), (416, 487995), (480, 422929), (520, 390396), (624, 325330), (780, 260264), (1040, 195198), (1248, 162665), (1560, 130132), (2080, 97599), (3120, 65066), (6240, 32533)]