201935585450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{4421}}^1$

素因数の和:4605

約数の個数: 144

約数和(自身を含む): 416633322600

約数和(自身を除く): 214697737150

約数列:

[1, 2, 5, 10, 17, 25, 29, 34, 50, 58, 85, 109, 145, 170, 218, 289, 290, 425, 493, 545, 578, 725, 850, 986, 1090, 1445, 1450, 1853, 2465, 2725, 2890, 3161, 3706, 4421, 4930, 5450, 6322, 7225, 8381, 8842, 9265, 12325, 14450, 15805, 16762, 18530, 22105, 24650, 31501, 31610, 41905, 44210, 46325, 53737, 63002, 75157, 79025, 83810, 92650, 107474, 110525, 128209, 150314, 157505, 158050, 209525, 221050, 256418, 268685, 315010, 375785, 419050, 481889, 537370, 641045, 751570, 787525, 913529, 963778, 1277669, 1282090, 1343425, 1575050, 1827058, 1878925, 2179553, 2409445, 2555338, 2686850, 3205225, 3757850, 4359106, 4567645, 4818890, 6388345, 6410450, 8192113, 9135290, 10897765, 12047225, 12776690, 13974781, 16384226, 21795530, 22838225, 24094450, 27949562, 31941725, 37052401, 40960565, 45676450, 54488825, 63883450, 69873905, 74104802, 81921130, 108977650, 139265921, 139747810, 185262005, 204802825, 237571277, 278531842, 349369525, 370524010, 409605650, 475142554, 696329605, 698739050, 926310025, 1187856385, 1392659210, 1852620050, 2375712770, 3481648025, 4038711709, 5939281925, 6963296050, 8077423418, 11878563850, 20193558545, 40387117090, 100967792725, 201935585450]

約数ペア:

[(1, 201935585450), (2, 100967792725), (5, 40387117090), (10, 20193558545), (17, 11878563850), (25, 8077423418), (29, 6963296050), (34, 5939281925), (50, 4038711709), (58, 3481648025), (85, 2375712770), (109, 1852620050), (145, 1392659210), (170, 1187856385), (218, 926310025), (289, 698739050), (290, 696329605), (425, 475142554), (493, 409605650), (545, 370524010), (578, 349369525), (725, 278531842), (850, 237571277), (986, 204802825), (1090, 185262005), (1445, 139747810), (1450, 139265921), (1853, 108977650), (2465, 81921130), (2725, 74104802), (2890, 69873905), (3161, 63883450), (3706, 54488825), (4421, 45676450), (4930, 40960565), (5450, 37052401), (6322, 31941725), (7225, 27949562), (8381, 24094450), (8842, 22838225), (9265, 21795530), (12325, 16384226), (14450, 13974781), (15805, 12776690), (16762, 12047225), (18530, 10897765), (22105, 9135290), (24650, 8192113), (31501, 6410450), (31610, 6388345), (41905, 4818890), (44210, 4567645), (46325, 4359106), (53737, 3757850), (63002, 3205225), (75157, 2686850), (79025, 2555338), (83810, 2409445), (92650, 2179553), (107474, 1878925), (110525, 1827058), (128209, 1575050), (150314, 1343425), (157505, 1282090), (158050, 1277669), (209525, 963778), (221050, 913529), (256418, 787525), (268685, 751570), (315010, 641045), (375785, 537370), (419050, 481889)]