202923192

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 557568000

約数和(自身を除く): 354644808

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 79, 86, 114, 129, 131, 152, 158, 172, 228, 237, 258, 262, 316, 344, 393, 456, 474, 516, 524, 632, 786, 817, 948, 1032, 1048, 1501, 1572, 1634, 1896, 2451, 2489, 3002, 3144, 3268, 3397, 4503, 4902, 4978, 5633, 6004, 6536, 6794, 7467, 9006, 9804, 9956, 10191, 10349, 11266, 12008, 13588, 14934, 16899, 18012, 19608, 19912, 20382, 20698, 22532, 27176, 29868, 31047, 33798, 36024, 40764, 41396, 45064, 59736, 62094, 64543, 67596, 81528, 82792, 107027, 124188, 129086, 135192, 193629, 196631, 214054, 248376, 258172, 321081, 387258, 393262, 428108, 445007, 516344, 589893, 642162, 774516, 786524, 856216, 890014, 1179786, 1284324, 1335021, 1549032, 1573048, 1780028, 2359572, 2568648, 2670042, 3560056, 4719144, 5340084, 8455133, 10680168, 16910266, 25365399, 33820532, 50730798, 67641064, 101461596, 202923192]

約数ペア:

[(1, 202923192), (2, 101461596), (3, 67641064), (4, 50730798), (6, 33820532), (8, 25365399), (12, 16910266), (19, 10680168), (24, 8455133), (38, 5340084), (43, 4719144), (57, 3560056), (76, 2670042), (79, 2568648), (86, 2359572), (114, 1780028), (129, 1573048), (131, 1549032), (152, 1335021), (158, 1284324), (172, 1179786), (228, 890014), (237, 856216), (258, 786524), (262, 774516), (316, 642162), (344, 589893), (393, 516344), (456, 445007), (474, 428108), (516, 393262), (524, 387258), (632, 321081), (786, 258172), (817, 248376), (948, 214054), (1032, 196631), (1048, 193629), (1501, 135192), (1572, 129086), (1634, 124188), (1896, 107027), (2451, 82792), (2489, 81528), (3002, 67596), (3144, 64543), (3268, 62094), (3397, 59736), (4503, 45064), (4902, 41396), (4978, 40764), (5633, 36024), (6004, 33798), (6536, 31047), (6794, 29868), (7467, 27176), (9006, 22532), (9804, 20698), (9956, 20382), (10191, 19912), (10349, 19608), (11266, 18012), (12008, 16899), (13588, 14934)]