219118536

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:716

約数の個数: 192

約数和(自身を含む): 745355520

約数和(自身を除く): 526236984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 53, 56, 63, 72, 78, 84, 91, 104, 106, 117, 126, 156, 159, 168, 182, 212, 234, 252, 273, 312, 318, 364, 371, 424, 468, 477, 504, 546, 631, 636, 689, 728, 742, 819, 936, 954, 1092, 1113, 1262, 1272, 1378, 1484, 1638, 1893, 1908, 2067, 2184, 2226, 2524, 2756, 2968, 3276, 3339, 3786, 3816, 4134, 4417, 4452, 4823, 5048, 5512, 5679, 6201, 6552, 6678, 7572, 8203, 8268, 8834, 8904, 9646, 11358, 12402, 13251, 13356, 14469, 15144, 16406, 16536, 17668, 19292, 22716, 24609, 24804, 26502, 26712, 28938, 32812, 33443, 35336, 38584, 39753, 43407, 45432, 49218, 49608, 53004, 57421, 57876, 65624, 66886, 73827, 79506, 86814, 98436, 100329, 106008, 114842, 115752, 133772, 147654, 159012, 172263, 173628, 196872, 200658, 229684, 234101, 267544, 295308, 300987, 318024, 344526, 347256, 401316, 434759, 459368, 468202, 516789, 590616, 601974, 689052, 702303, 802632, 869518, 936404, 1033578, 1203948, 1304277, 1378104, 1404606, 1739036, 1872808, 2067156, 2106909, 2407896, 2608554, 2809212, 3043313, 3478072, 3912831, 4134312, 4213818, 5217108, 5618424, 6086626, 7825662, 8427636, 9129939, 10434216, 12173252, 15651324, 16855272, 18259878, 24346504, 27389817, 31302648, 36519756, 54779634, 73039512, 109559268, 219118536]

約数ペア:

[(1, 219118536), (2, 109559268), (3, 73039512), (4, 54779634), (6, 36519756), (7, 31302648), (8, 27389817), (9, 24346504), (12, 18259878), (13, 16855272), (14, 15651324), (18, 12173252), (21, 10434216), (24, 9129939), (26, 8427636), (28, 7825662), (36, 6086626), (39, 5618424), (42, 5217108), (52, 4213818), (53, 4134312), (56, 3912831), (63, 3478072), (72, 3043313), (78, 2809212), (84, 2608554), (91, 2407896), (104, 2106909), (106, 2067156), (117, 1872808), (126, 1739036), (156, 1404606), (159, 1378104), (168, 1304277), (182, 1203948), (212, 1033578), (234, 936404), (252, 869518), (273, 802632), (312, 702303), (318, 689052), (364, 601974), (371, 590616), (424, 516789), (468, 468202), (477, 459368), (504, 434759), (546, 401316), (631, 347256), (636, 344526), (689, 318024), (728, 300987), (742, 295308), (819, 267544), (936, 234101), (954, 229684), (1092, 200658), (1113, 196872), (1262, 173628), (1272, 172263), (1378, 159012), (1484, 147654), (1638, 133772), (1893, 115752), (1908, 114842), (2067, 106008), (2184, 100329), (2226, 98436), (2524, 86814), (2756, 79506), (2968, 73827), (3276, 66886), (3339, 65624), (3786, 57876), (3816, 57421), (4134, 53004), (4417, 49608), (4452, 49218), (4823, 45432), (5048, 43407), (5512, 39753), (5679, 38584), (6201, 35336), (6552, 33443), (6678, 32812), (7572, 28938), (8203, 26712), (8268, 26502), (8834, 24804), (8904, 24609), (9646, 22716), (11358, 19292), (12402, 17668), (13251, 16536), (13356, 16406), (14469, 15144)]