201811116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1519

約数の個数: 96

約数和(自身を含む): 541900800

約数和(自身を除く): 340089684

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 31, 39, 52, 58, 62, 78, 87, 93, 116, 124, 156, 174, 186, 348, 372, 377, 403, 754, 806, 899, 1131, 1209, 1439, 1508, 1612, 1798, 2262, 2418, 2697, 2878, 3596, 4317, 4524, 4836, 5394, 5756, 8634, 10788, 11687, 17268, 18707, 23374, 35061, 37414, 41731, 44609, 46748, 56121, 70122, 74828, 83462, 89218, 112242, 125193, 133827, 140244, 166924, 178436, 224484, 250386, 267654, 500772, 535308, 542503, 579917, 1085006, 1159834, 1293661, 1627509, 1739751, 2170012, 2319668, 2587322, 3255018, 3479502, 3880983, 5174644, 6510036, 6959004, 7761966, 15523932, 16817593, 33635186, 50452779, 67270372, 100905558, 201811116]

約数ペア:

[(1, 201811116), (2, 100905558), (3, 67270372), (4, 50452779), (6, 33635186), (12, 16817593), (13, 15523932), (26, 7761966), (29, 6959004), (31, 6510036), (39, 5174644), (52, 3880983), (58, 3479502), (62, 3255018), (78, 2587322), (87, 2319668), (93, 2170012), (116, 1739751), (124, 1627509), (156, 1293661), (174, 1159834), (186, 1085006), (348, 579917), (372, 542503), (377, 535308), (403, 500772), (754, 267654), (806, 250386), (899, 224484), (1131, 178436), (1209, 166924), (1439, 140244), (1508, 133827), (1612, 125193), (1798, 112242), (2262, 89218), (2418, 83462), (2697, 74828), (2878, 70122), (3596, 56121), (4317, 46748), (4524, 44609), (4836, 41731), (5394, 37414), (5756, 35061), (8634, 23374), (10788, 18707), (11687, 17268)]