193475568

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:503

約数の個数: 160

約数和(自身を含む): 596961792

約数和(自身を除く): 403486224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 71, 78, 88, 104, 132, 142, 143, 156, 176, 208, 213, 264, 284, 286, 312, 397, 426, 429, 528, 568, 572, 624, 781, 794, 852, 858, 923, 1136, 1144, 1191, 1562, 1588, 1704, 1716, 1846, 2288, 2343, 2382, 2769, 3124, 3176, 3408, 3432, 3692, 4367, 4686, 4764, 5161, 5538, 6248, 6352, 6864, 7384, 8734, 9372, 9528, 10153, 10322, 11076, 12496, 13101, 14768, 15483, 17468, 18744, 19056, 20306, 20644, 22152, 26202, 28187, 30459, 30966, 34936, 37488, 40612, 41288, 44304, 52404, 56374, 56771, 60918, 61932, 69872, 81224, 82576, 84561, 104808, 112748, 113542, 121836, 123864, 162448, 169122, 170313, 209616, 225496, 227084, 243672, 247728, 310057, 338244, 340626, 366431, 450992, 454168, 487344, 620114, 676488, 681252, 732862, 908336, 930171, 1099293, 1240228, 1352976, 1362504, 1465724, 1860342, 2198586, 2480456, 2725008, 2931448, 3720684, 4030741, 4397172, 4960912, 5862896, 7441368, 8061482, 8794344, 12092223, 14882736, 16122964, 17588688, 24184446, 32245928, 48368892, 64491856, 96737784, 193475568]

約数ペア:

[(1, 193475568), (2, 96737784), (3, 64491856), (4, 48368892), (6, 32245928), (8, 24184446), (11, 17588688), (12, 16122964), (13, 14882736), (16, 12092223), (22, 8794344), (24, 8061482), (26, 7441368), (33, 5862896), (39, 4960912), (44, 4397172), (48, 4030741), (52, 3720684), (66, 2931448), (71, 2725008), (78, 2480456), (88, 2198586), (104, 1860342), (132, 1465724), (142, 1362504), (143, 1352976), (156, 1240228), (176, 1099293), (208, 930171), (213, 908336), (264, 732862), (284, 681252), (286, 676488), (312, 620114), (397, 487344), (426, 454168), (429, 450992), (528, 366431), (568, 340626), (572, 338244), (624, 310057), (781, 247728), (794, 243672), (852, 227084), (858, 225496), (923, 209616), (1136, 170313), (1144, 169122), (1191, 162448), (1562, 123864), (1588, 121836), (1704, 113542), (1716, 112748), (1846, 104808), (2288, 84561), (2343, 82576), (2382, 81224), (2769, 69872), (3124, 61932), (3176, 60918), (3408, 56771), (3432, 56374), (3692, 52404), (4367, 44304), (4686, 41288), (4764, 40612), (5161, 37488), (5538, 34936), (6248, 30966), (6352, 30459), (6864, 28187), (7384, 26202), (8734, 22152), (9372, 20644), (9528, 20306), (10153, 19056), (10322, 18744), (11076, 17468), (12496, 15483), (13101, 14768)]