201617752008

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{327757}}^1$

素因数の和:327875

約数の個数: 96

約数和(自身を含む): 539463447360

約数和(自身を除く): 337845695352

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 152, 213, 228, 284, 361, 426, 456, 568, 722, 852, 1083, 1349, 1444, 1704, 2166, 2698, 2888, 4047, 4332, 5396, 8094, 8664, 10792, 16188, 25631, 32376, 51262, 76893, 102524, 153786, 205048, 307572, 327757, 615144, 655514, 983271, 1311028, 1966542, 2622056, 3933084, 6227383, 7866168, 12454766, 18682149, 23270747, 24909532, 37364298, 46541494, 49819064, 69812241, 74728596, 93082988, 118320277, 139624482, 149457192, 186165976, 236640554, 279248964, 354960831, 442144193, 473281108, 558497928, 709921662, 884288386, 946562216, 1326432579, 1419843324, 1768576772, 2652865158, 2839686648, 3537153544, 5305730316, 8400739667, 10611460632, 16801479334, 25202219001, 33602958668, 50404438002, 67205917336, 100808876004, 201617752008]

約数ペア:

[(1, 201617752008), (2, 100808876004), (3, 67205917336), (4, 50404438002), (6, 33602958668), (8, 25202219001), (12, 16801479334), (19, 10611460632), (24, 8400739667), (38, 5305730316), (57, 3537153544), (71, 2839686648), (76, 2652865158), (114, 1768576772), (142, 1419843324), (152, 1326432579), (213, 946562216), (228, 884288386), (284, 709921662), (361, 558497928), (426, 473281108), (456, 442144193), (568, 354960831), (722, 279248964), (852, 236640554), (1083, 186165976), (1349, 149457192), (1444, 139624482), (1704, 118320277), (2166, 93082988), (2698, 74728596), (2888, 69812241), (4047, 49819064), (4332, 46541494), (5396, 37364298), (8094, 24909532), (8664, 23270747), (10792, 18682149), (16188, 12454766), (25631, 7866168), (32376, 6227383), (51262, 3933084), (76893, 2622056), (102524, 1966542), (153786, 1311028), (205048, 983271), (307572, 655514), (327757, 615144)]