220132176

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21943}}^1$

素因数の和:21984

約数の個数: 80

約数和(自身を含む): 653053440

約数和(自身を除く): 432921264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 21943, 43886, 65829, 87772, 131658, 175544, 241373, 263316, 351088, 416917, 482746, 526632, 724119, 833834, 965492, 1053264, 1250751, 1448238, 1667668, 1930984, 2501502, 2896476, 3335336, 3861968, 4586087, 5003004, 5792952, 6670672, 9172174, 10006008, 11585904, 13758261, 18344348, 20012016, 27516522, 36688696, 55033044, 73377392, 110066088, 220132176]

約数ペア:

[(1, 220132176), (2, 110066088), (3, 73377392), (4, 55033044), (6, 36688696), (8, 27516522), (11, 20012016), (12, 18344348), (16, 13758261), (19, 11585904), (22, 10006008), (24, 9172174), (33, 6670672), (38, 5792952), (44, 5003004), (48, 4586087), (57, 3861968), (66, 3335336), (76, 2896476), (88, 2501502), (114, 1930984), (132, 1667668), (152, 1448238), (176, 1250751), (209, 1053264), (228, 965492), (264, 833834), (304, 724119), (418, 526632), (456, 482746), (528, 416917), (627, 351088), (836, 263316), (912, 241373), (1254, 175544), (1672, 131658), (2508, 87772), (3344, 65829), (5016, 43886), (10032, 21943)]