196199430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:883

約数の個数: 128

約数和(自身を含む): 573696000

約数和(自身を除く): 377496570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 49, 69, 70, 98, 105, 115, 138, 147, 161, 210, 230, 245, 294, 322, 343, 345, 483, 490, 686, 690, 735, 805, 829, 966, 1029, 1127, 1470, 1610, 1658, 1715, 2058, 2254, 2415, 2487, 3381, 3430, 4145, 4830, 4974, 5145, 5635, 5803, 6762, 7889, 8290, 10290, 11270, 11606, 12435, 15778, 16905, 17409, 19067, 23667, 24870, 29015, 33810, 34818, 38134, 39445, 40621, 47334, 57201, 58030, 78890, 81242, 87045, 95335, 114402, 118335, 121863, 133469, 174090, 190670, 203105, 236670, 243726, 266938, 284347, 286005, 400407, 406210, 568694, 572010, 609315, 667345, 800814, 853041, 934283, 1218630, 1334690, 1421735, 1706082, 1868566, 2002035, 2802849, 2843470, 4004070, 4265205, 4671415, 5605698, 6539981, 8530410, 9342830, 13079962, 14014245, 19619943, 28028490, 32699905, 39239886, 65399810, 98099715, 196199430]

約数ペア:

[(1, 196199430), (2, 98099715), (3, 65399810), (5, 39239886), (6, 32699905), (7, 28028490), (10, 19619943), (14, 14014245), (15, 13079962), (21, 9342830), (23, 8530410), (30, 6539981), (35, 5605698), (42, 4671415), (46, 4265205), (49, 4004070), (69, 2843470), (70, 2802849), (98, 2002035), (105, 1868566), (115, 1706082), (138, 1421735), (147, 1334690), (161, 1218630), (210, 934283), (230, 853041), (245, 800814), (294, 667345), (322, 609315), (343, 572010), (345, 568694), (483, 406210), (490, 400407), (686, 286005), (690, 284347), (735, 266938), (805, 243726), (829, 236670), (966, 203105), (1029, 190670), (1127, 174090), (1470, 133469), (1610, 121863), (1658, 118335), (1715, 114402), (2058, 95335), (2254, 87045), (2415, 81242), (2487, 78890), (3381, 58030), (3430, 57201), (4145, 47334), (4830, 40621), (4974, 39445), (5145, 38134), (5635, 34818), (5803, 33810), (6762, 29015), (7889, 24870), (8290, 23667), (10290, 19067), (11270, 17409), (11606, 16905), (12435, 15778)]