202317340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 473558400

約数和(自身を除く): 271241060

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 71, 85, 116, 142, 145, 170, 284, 289, 290, 340, 355, 493, 578, 580, 710, 986, 1156, 1207, 1420, 1445, 1972, 2059, 2414, 2465, 2890, 4118, 4828, 4913, 4930, 5780, 6035, 8236, 8381, 9826, 9860, 10295, 12070, 16762, 19652, 20519, 20590, 24140, 24565, 33524, 35003, 41038, 41180, 41905, 49130, 70006, 82076, 83810, 98260, 102595, 140012, 142477, 167620, 175015, 205190, 284954, 348823, 350030, 410380, 569908, 595051, 697646, 700060, 712385, 1190102, 1395292, 1424770, 1744115, 2380204, 2849540, 2975255, 3488230, 5950510, 6976460, 10115867, 11901020, 20231734, 40463468, 50579335, 101158670, 202317340]

約数ペア:

[(1, 202317340), (2, 101158670), (4, 50579335), (5, 40463468), (10, 20231734), (17, 11901020), (20, 10115867), (29, 6976460), (34, 5950510), (58, 3488230), (68, 2975255), (71, 2849540), (85, 2380204), (116, 1744115), (142, 1424770), (145, 1395292), (170, 1190102), (284, 712385), (289, 700060), (290, 697646), (340, 595051), (355, 569908), (493, 410380), (578, 350030), (580, 348823), (710, 284954), (986, 205190), (1156, 175015), (1207, 167620), (1420, 142477), (1445, 140012), (1972, 102595), (2059, 98260), (2414, 83810), (2465, 82076), (2890, 70006), (4118, 49130), (4828, 41905), (4913, 41180), (4930, 41038), (5780, 35003), (6035, 33524), (8236, 24565), (8381, 24140), (9826, 20590), (9860, 20519), (10295, 19652), (12070, 16762)]