194567100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7127}}^1$

素因数の和:7164

約数の個数: 144

約数和(自身を含む): 692955648

約数和(自身を除く): 498388548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 5460, 6825, 7127, 9100, 13650, 14254, 21381, 27300, 28508, 35635, 42762, 49889, 71270, 85524, 92651, 99778, 106905, 142540, 149667, 178175, 185302, 199556, 213810, 249445, 277953, 299334, 356350, 370604, 427620, 463255, 498890, 534525, 555906, 598668, 648557, 712700, 748335, 926510, 997780, 1069050, 1111812, 1247225, 1297114, 1389765, 1496670, 1853020, 1945671, 2138100, 2316275, 2494450, 2594228, 2779530, 2993340, 3242785, 3741675, 3891342, 4632550, 4988900, 5559060, 6485570, 6948825, 7483350, 7782684, 9265100, 9728355, 12971140, 13897650, 14966700, 16213925, 19456710, 27795300, 32427850, 38913420, 48641775, 64855700, 97283550, 194567100]

約数ペア:

[(1, 194567100), (2, 97283550), (3, 64855700), (4, 48641775), (5, 38913420), (6, 32427850), (7, 27795300), (10, 19456710), (12, 16213925), (13, 14966700), (14, 13897650), (15, 12971140), (20, 9728355), (21, 9265100), (25, 7782684), (26, 7483350), (28, 6948825), (30, 6485570), (35, 5559060), (39, 4988900), (42, 4632550), (50, 3891342), (52, 3741675), (60, 3242785), (65, 2993340), (70, 2779530), (75, 2594228), (78, 2494450), (84, 2316275), (91, 2138100), (100, 1945671), (105, 1853020), (130, 1496670), (140, 1389765), (150, 1297114), (156, 1247225), (175, 1111812), (182, 1069050), (195, 997780), (210, 926510), (260, 748335), (273, 712700), (300, 648557), (325, 598668), (350, 555906), (364, 534525), (390, 498890), (420, 463255), (455, 427620), (525, 370604), (546, 356350), (650, 299334), (700, 277953), (780, 249445), (910, 213810), (975, 199556), (1050, 185302), (1092, 178175), (1300, 149667), (1365, 142540), (1820, 106905), (1950, 99778), (2100, 92651), (2275, 85524), (2730, 71270), (3900, 49889), (4550, 42762), (5460, 35635), (6825, 28508), (7127, 27300), (9100, 21381), (13650, 14254)]