201748502712

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{20749}}^1\times {\mathrm{21323}}^1$

素因数の和:42100

約数の個数: 64

約数和(自身を含む): 530967600000

約数和(自身を除く): 329219097288

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 20749, 21323, 41498, 42646, 62247, 63969, 82996, 85292, 124494, 127938, 165992, 170584, 248988, 255876, 394231, 405137, 497976, 511752, 788462, 810274, 1182693, 1215411, 1576924, 1620548, 2365386, 2430822, 3153848, 3241096, 4730772, 4861644, 9461544, 9723288, 442430927, 884861854, 1327292781, 1769723708, 2654585562, 3539447416, 5309171124, 8406187613, 10618342248, 16812375226, 25218562839, 33624750452, 50437125678, 67249500904, 100874251356, 201748502712]

約数ペア:

[(1, 201748502712), (2, 100874251356), (3, 67249500904), (4, 50437125678), (6, 33624750452), (8, 25218562839), (12, 16812375226), (19, 10618342248), (24, 8406187613), (38, 5309171124), (57, 3539447416), (76, 2654585562), (114, 1769723708), (152, 1327292781), (228, 884861854), (456, 442430927), (20749, 9723288), (21323, 9461544), (41498, 4861644), (42646, 4730772), (62247, 3241096), (63969, 3153848), (82996, 2430822), (85292, 2365386), (124494, 1620548), (127938, 1576924), (165992, 1215411), (170584, 1182693), (248988, 810274), (255876, 788462), (394231, 511752), (405137, 497976)]