188505954

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:726

約数の個数: 160

約数和(自身を含む): 548042880

約数和(自身を除く): 359536926

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 81, 91, 114, 117, 126, 133, 162, 171, 182, 189, 234, 247, 266, 273, 342, 351, 378, 399, 494, 513, 546, 567, 673, 702, 741, 798, 819, 1026, 1053, 1134, 1197, 1346, 1482, 1539, 1638, 1729, 2019, 2106, 2223, 2394, 2457, 3078, 3458, 3591, 4038, 4446, 4711, 4914, 5187, 6057, 6669, 7182, 7371, 8749, 9422, 10374, 10773, 12114, 12787, 13338, 14133, 14742, 15561, 17498, 18171, 20007, 21546, 25574, 26247, 28266, 31122, 36342, 38361, 40014, 42399, 46683, 52494, 54513, 61243, 76722, 78741, 84798, 89509, 93366, 109026, 115083, 122486, 127197, 140049, 157482, 166231, 179018, 183729, 230166, 236223, 254394, 268527, 280098, 332462, 345249, 367458, 381591, 472446, 498693, 537054, 551187, 690498, 708669, 763182, 805581, 997386, 1035747, 1102374, 1163617, 1417338, 1496079, 1611162, 1653561, 2071494, 2327234, 2416743, 2992158, 3307122, 3490851, 4488237, 4833486, 4960683, 6981702, 7250229, 8976474, 9921366, 10472553, 13464711, 14500458, 20945106, 26929422, 31417659, 62835318, 94252977, 188505954]

約数ペア:

[(1, 188505954), (2, 94252977), (3, 62835318), (6, 31417659), (7, 26929422), (9, 20945106), (13, 14500458), (14, 13464711), (18, 10472553), (19, 9921366), (21, 8976474), (26, 7250229), (27, 6981702), (38, 4960683), (39, 4833486), (42, 4488237), (54, 3490851), (57, 3307122), (63, 2992158), (78, 2416743), (81, 2327234), (91, 2071494), (114, 1653561), (117, 1611162), (126, 1496079), (133, 1417338), (162, 1163617), (171, 1102374), (182, 1035747), (189, 997386), (234, 805581), (247, 763182), (266, 708669), (273, 690498), (342, 551187), (351, 537054), (378, 498693), (399, 472446), (494, 381591), (513, 367458), (546, 345249), (567, 332462), (673, 280098), (702, 268527), (741, 254394), (798, 236223), (819, 230166), (1026, 183729), (1053, 179018), (1134, 166231), (1197, 157482), (1346, 140049), (1482, 127197), (1539, 122486), (1638, 115083), (1729, 109026), (2019, 93366), (2106, 89509), (2223, 84798), (2394, 78741), (2457, 76722), (3078, 61243), (3458, 54513), (3591, 52494), (4038, 46683), (4446, 42399), (4711, 40014), (4914, 38361), (5187, 36342), (6057, 31122), (6669, 28266), (7182, 26247), (7371, 25574), (8749, 21546), (9422, 20007), (10374, 18171), (10773, 17498), (12114, 15561), (12787, 14742), (13338, 14133)]