194077590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:546

約数の個数: 128

約数和(自身を含む): 566231040

約数和(自身を除く): 372153450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 127, 133, 190, 210, 254, 266, 285, 381, 383, 399, 570, 635, 665, 762, 766, 798, 889, 1149, 1270, 1330, 1778, 1905, 1915, 1995, 2298, 2413, 2667, 2681, 3810, 3830, 3990, 4445, 4826, 5334, 5362, 5745, 7239, 7277, 8043, 8890, 11490, 12065, 13335, 13405, 14478, 14554, 16086, 16891, 21831, 24130, 26670, 26810, 33782, 36195, 36385, 40215, 43662, 48641, 50673, 50939, 72390, 72770, 80430, 84455, 97282, 101346, 101878, 109155, 145923, 152817, 168910, 218310, 243205, 253365, 254695, 291846, 305634, 340487, 486410, 506730, 509390, 680974, 729615, 764085, 924179, 1021461, 1459230, 1528170, 1702435, 1848358, 2042922, 2772537, 3404870, 4620895, 5107305, 5545074, 6469253, 9241790, 10214610, 12938506, 13862685, 19407759, 27725370, 32346265, 38815518, 64692530, 97038795, 194077590]

約数ペア:

[(1, 194077590), (2, 97038795), (3, 64692530), (5, 38815518), (6, 32346265), (7, 27725370), (10, 19407759), (14, 13862685), (15, 12938506), (19, 10214610), (21, 9241790), (30, 6469253), (35, 5545074), (38, 5107305), (42, 4620895), (57, 3404870), (70, 2772537), (95, 2042922), (105, 1848358), (114, 1702435), (127, 1528170), (133, 1459230), (190, 1021461), (210, 924179), (254, 764085), (266, 729615), (285, 680974), (381, 509390), (383, 506730), (399, 486410), (570, 340487), (635, 305634), (665, 291846), (762, 254695), (766, 253365), (798, 243205), (889, 218310), (1149, 168910), (1270, 152817), (1330, 145923), (1778, 109155), (1905, 101878), (1915, 101346), (1995, 97282), (2298, 84455), (2413, 80430), (2667, 72770), (2681, 72390), (3810, 50939), (3830, 50673), (3990, 48641), (4445, 43662), (4826, 40215), (5334, 36385), (5362, 36195), (5745, 33782), (7239, 26810), (7277, 26670), (8043, 24130), (8890, 21831), (11490, 16891), (12065, 16086), (13335, 14554), (13405, 14478)]