202913360982

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{2749}}^1\times {\mathrm{23981}}^1$

素因数の和:26763

約数の個数: 80

約数和(自身を含む): 478800630000

約数和(自身を除く): 275887269018

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 2749, 3078, 5498, 8247, 16494, 23981, 24741, 47962, 49482, 52231, 71943, 74223, 104462, 143886, 148446, 156693, 215829, 222669, 313386, 431658, 445338, 455639, 470079, 647487, 911278, 940158, 1294974, 1366917, 1410237, 1942461, 2733834, 2820474, 3884922, 4100751, 4230711, 8201502, 8461422, 12302253, 24604506, 36906759, 65923769, 73813518, 131847538, 197771307, 395542614, 593313921, 1186627842, 1252551611, 1779941763, 2505103222, 3559883526, 3757654833, 5339825289, 7515309666, 10679650578, 11272964499, 22545928998, 33818893497, 67637786994, 101456680491, 202913360982]

約数ペア:

[(1, 202913360982), (2, 101456680491), (3, 67637786994), (6, 33818893497), (9, 22545928998), (18, 11272964499), (19, 10679650578), (27, 7515309666), (38, 5339825289), (54, 3757654833), (57, 3559883526), (81, 2505103222), (114, 1779941763), (162, 1252551611), (171, 1186627842), (342, 593313921), (513, 395542614), (1026, 197771307), (1539, 131847538), (2749, 73813518), (3078, 65923769), (5498, 36906759), (8247, 24604506), (16494, 12302253), (23981, 8461422), (24741, 8201502), (47962, 4230711), (49482, 4100751), (52231, 3884922), (71943, 2820474), (74223, 2733834), (104462, 1942461), (143886, 1410237), (148446, 1366917), (156693, 1294974), (215829, 940158), (222669, 911278), (313386, 647487), (431658, 470079), (445338, 455639)]