200962148520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{816521}}^1$

素因数の和:816835

約数の個数: 128

約数和(自身を含む): 691365507840

約数和(自身を除く): 490403359320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 293, 420, 586, 840, 879, 1172, 1465, 1758, 2051, 2344, 2930, 3516, 4102, 4395, 5860, 6153, 7032, 8204, 8790, 10255, 11720, 12306, 16408, 17580, 20510, 24612, 30765, 35160, 41020, 49224, 61530, 82040, 123060, 246120, 816521, 1633042, 2449563, 3266084, 4082605, 4899126, 5715647, 6532168, 8165210, 9798252, 11431294, 12247815, 16330420, 17146941, 19596504, 22862588, 24495630, 28578235, 32660840, 34293882, 45725176, 48991260, 57156470, 68587764, 85734705, 97982520, 114312940, 137175528, 171469410, 228625880, 239240653, 342938820, 478481306, 685877640, 717721959, 956962612, 1196203265, 1435443918, 1674684571, 1913925224, 2392406530, 2870887836, 3349369142, 3588609795, 4784813060, 5024053713, 5741775672, 6698738284, 7177219590, 8373422855, 9569626120, 10048107426, 13397476568, 14354439180, 16746845710, 20096214852, 25120268565, 28708878360, 33493691420, 40192429704, 50240537130, 66987382840, 100481074260, 200962148520]

約数ペア:

[(1, 200962148520), (2, 100481074260), (3, 66987382840), (4, 50240537130), (5, 40192429704), (6, 33493691420), (7, 28708878360), (8, 25120268565), (10, 20096214852), (12, 16746845710), (14, 14354439180), (15, 13397476568), (20, 10048107426), (21, 9569626120), (24, 8373422855), (28, 7177219590), (30, 6698738284), (35, 5741775672), (40, 5024053713), (42, 4784813060), (56, 3588609795), (60, 3349369142), (70, 2870887836), (84, 2392406530), (105, 1913925224), (120, 1674684571), (140, 1435443918), (168, 1196203265), (210, 956962612), (280, 717721959), (293, 685877640), (420, 478481306), (586, 342938820), (840, 239240653), (879, 228625880), (1172, 171469410), (1465, 137175528), (1758, 114312940), (2051, 97982520), (2344, 85734705), (2930, 68587764), (3516, 57156470), (4102, 48991260), (4395, 45725176), (5860, 34293882), (6153, 32660840), (7032, 28578235), (8204, 24495630), (8790, 22862588), (10255, 19596504), (11720, 17146941), (12306, 16330420), (16408, 12247815), (17580, 11431294), (20510, 9798252), (24612, 8165210), (30765, 6532168), (35160, 5715647), (41020, 4899126), (49224, 4082605), (61530, 3266084), (82040, 2449563), (123060, 1633042), (246120, 816521)]