203439270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5851}}^1$

素因数の和:5941

約数の個数: 64

約数和(自身を含む): 522466560

約数和(自身を除く): 319027290

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 61, 95, 114, 122, 183, 190, 285, 305, 366, 570, 610, 915, 1159, 1830, 2318, 3477, 5795, 5851, 6954, 11590, 11702, 17385, 17553, 29255, 34770, 35106, 58510, 87765, 111169, 175530, 222338, 333507, 356911, 555845, 667014, 713822, 1070733, 1111690, 1667535, 1784555, 2141466, 3335070, 3569110, 5353665, 6781309, 10707330, 13562618, 20343927, 33906545, 40687854, 67813090, 101719635, 203439270]

約数ペア:

[(1, 203439270), (2, 101719635), (3, 67813090), (5, 40687854), (6, 33906545), (10, 20343927), (15, 13562618), (19, 10707330), (30, 6781309), (38, 5353665), (57, 3569110), (61, 3335070), (95, 2141466), (114, 1784555), (122, 1667535), (183, 1111690), (190, 1070733), (285, 713822), (305, 667014), (366, 555845), (570, 356911), (610, 333507), (915, 222338), (1159, 175530), (1830, 111169), (2318, 87765), (3477, 58510), (5795, 35106), (5851, 34770), (6954, 29255), (11590, 17553), (11702, 17385)]