243568962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8747}}^1$

素因数の和:8792

約数の個数: 96

約数和(自身を含む): 687802752

約数和(自身を除く): 444233790

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 51, 63, 78, 91, 102, 117, 119, 126, 153, 182, 221, 234, 238, 273, 306, 357, 442, 546, 663, 714, 819, 1071, 1326, 1547, 1638, 1989, 2142, 3094, 3978, 4641, 8747, 9282, 13923, 17494, 26241, 27846, 52482, 61229, 78723, 113711, 122458, 148699, 157446, 183687, 227422, 297398, 341133, 367374, 446097, 551061, 682266, 795977, 892194, 1023399, 1040893, 1102122, 1338291, 1591954, 1933087, 2046798, 2081786, 2387931, 2676582, 3122679, 3866174, 4775862, 5799261, 6245358, 7163793, 9368037, 11598522, 13531609, 14327586, 17397783, 18736074, 27063218, 34795566, 40594827, 81189654, 121784481, 243568962]

約数ペア:

[(1, 243568962), (2, 121784481), (3, 81189654), (6, 40594827), (7, 34795566), (9, 27063218), (13, 18736074), (14, 17397783), (17, 14327586), (18, 13531609), (21, 11598522), (26, 9368037), (34, 7163793), (39, 6245358), (42, 5799261), (51, 4775862), (63, 3866174), (78, 3122679), (91, 2676582), (102, 2387931), (117, 2081786), (119, 2046798), (126, 1933087), (153, 1591954), (182, 1338291), (221, 1102122), (234, 1040893), (238, 1023399), (273, 892194), (306, 795977), (357, 682266), (442, 551061), (546, 446097), (663, 367374), (714, 341133), (819, 297398), (1071, 227422), (1326, 183687), (1547, 157446), (1638, 148699), (1989, 122458), (2142, 113711), (3094, 78723), (3978, 61229), (4641, 52482), (8747, 27846), (9282, 26241), (13923, 17494)]