191817528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1429}}^1$

素因数の和:1509

約数の個数: 128

約数和(自身を含む): 593049600

約数和(自身を除く): 401232072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 47, 51, 56, 68, 84, 94, 102, 119, 136, 141, 168, 188, 204, 238, 282, 329, 357, 376, 408, 476, 564, 658, 714, 799, 952, 987, 1128, 1316, 1428, 1429, 1598, 1974, 2397, 2632, 2856, 2858, 3196, 3948, 4287, 4794, 5593, 5716, 6392, 7896, 8574, 9588, 10003, 11186, 11432, 16779, 17148, 19176, 20006, 22372, 24293, 30009, 33558, 34296, 40012, 44744, 48586, 60018, 67116, 67163, 72879, 80024, 97172, 120036, 134232, 134326, 145758, 170051, 194344, 201489, 240072, 268652, 291516, 340102, 402978, 470141, 510153, 537304, 583032, 680204, 805956, 940282, 1020306, 1141771, 1360408, 1410423, 1611912, 1880564, 2040612, 2283542, 2820846, 3425313, 3761128, 4081224, 4567084, 5641692, 6850626, 7992397, 9134168, 11283384, 13701252, 15984794, 23977191, 27402504, 31969588, 47954382, 63939176, 95908764, 191817528]

約数ペア:

[(1, 191817528), (2, 95908764), (3, 63939176), (4, 47954382), (6, 31969588), (7, 27402504), (8, 23977191), (12, 15984794), (14, 13701252), (17, 11283384), (21, 9134168), (24, 7992397), (28, 6850626), (34, 5641692), (42, 4567084), (47, 4081224), (51, 3761128), (56, 3425313), (68, 2820846), (84, 2283542), (94, 2040612), (102, 1880564), (119, 1611912), (136, 1410423), (141, 1360408), (168, 1141771), (188, 1020306), (204, 940282), (238, 805956), (282, 680204), (329, 583032), (357, 537304), (376, 510153), (408, 470141), (476, 402978), (564, 340102), (658, 291516), (714, 268652), (799, 240072), (952, 201489), (987, 194344), (1128, 170051), (1316, 145758), (1428, 134326), (1429, 134232), (1598, 120036), (1974, 97172), (2397, 80024), (2632, 72879), (2856, 67163), (2858, 67116), (3196, 60018), (3948, 48586), (4287, 44744), (4794, 40012), (5593, 34296), (5716, 33558), (6392, 30009), (7896, 24293), (8574, 22372), (9588, 20006), (10003, 19176), (11186, 17148), (11432, 16779)]