205026779056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{324763}}^1$

素因数の和:325010

約数の個数: 80

約数和(自身を含む): 461019385728

約数和(自身を除く): 255992606672

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 211, 272, 374, 422, 748, 844, 1496, 1688, 2321, 2992, 3376, 3587, 4642, 7174, 9284, 14348, 18568, 28696, 37136, 39457, 57392, 78914, 157828, 315656, 324763, 631312, 649526, 1299052, 2598104, 3572393, 5196208, 5520971, 7144786, 11041942, 14289572, 22083884, 28579144, 44167768, 57158288, 60730681, 68524993, 88335536, 121461362, 137049986, 242922724, 274099972, 485845448, 548199944, 753774923, 971690896, 1096399888, 1164924881, 1507549846, 2329849762, 3015099692, 4659699524, 6030199384, 9319399048, 12060398768, 12814173691, 18638798096, 25628347382, 51256694764, 102513389528, 205026779056]

約数ペア:

[(1, 205026779056), (2, 102513389528), (4, 51256694764), (8, 25628347382), (11, 18638798096), (16, 12814173691), (17, 12060398768), (22, 9319399048), (34, 6030199384), (44, 4659699524), (68, 3015099692), (88, 2329849762), (136, 1507549846), (176, 1164924881), (187, 1096399888), (211, 971690896), (272, 753774923), (374, 548199944), (422, 485845448), (748, 274099972), (844, 242922724), (1496, 137049986), (1688, 121461362), (2321, 88335536), (2992, 68524993), (3376, 60730681), (3587, 57158288), (4642, 44167768), (7174, 28579144), (9284, 22083884), (14348, 14289572), (18568, 11041942), (28696, 7144786), (37136, 5520971), (39457, 5196208), (57392, 3572393), (78914, 2598104), (157828, 1299052), (315656, 649526), (324763, 631312)]