196144130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:484

約数の個数: 128

約数和(自身を含む): 476098560

約数和(自身を除く): 279954430

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 31, 34, 35, 62, 65, 70, 85, 91, 119, 130, 155, 170, 182, 217, 221, 238, 310, 403, 409, 434, 442, 455, 527, 595, 806, 818, 910, 1054, 1085, 1105, 1190, 1547, 2015, 2045, 2170, 2210, 2635, 2821, 2863, 3094, 3689, 4030, 4090, 5270, 5317, 5642, 5726, 6851, 6953, 7378, 7735, 10634, 12679, 13702, 13906, 14105, 14315, 15470, 18445, 25358, 26585, 28210, 28630, 34255, 34765, 36890, 37219, 47957, 48671, 53170, 63395, 68510, 69530, 74438, 88753, 90389, 95914, 97342, 126790, 164827, 177506, 180778, 186095, 215543, 239785, 243355, 329654, 372190, 431086, 443765, 451945, 479570, 486710, 632723, 824135, 887530, 903890, 1077715, 1153789, 1265446, 1508801, 1648270, 2155430, 2307578, 2802059, 3017602, 3163615, 5604118, 5768945, 6327230, 7544005, 11537890, 14010295, 15088010, 19614413, 28020590, 39228826, 98072065, 196144130]

約数ペア:

[(1, 196144130), (2, 98072065), (5, 39228826), (7, 28020590), (10, 19614413), (13, 15088010), (14, 14010295), (17, 11537890), (26, 7544005), (31, 6327230), (34, 5768945), (35, 5604118), (62, 3163615), (65, 3017602), (70, 2802059), (85, 2307578), (91, 2155430), (119, 1648270), (130, 1508801), (155, 1265446), (170, 1153789), (182, 1077715), (217, 903890), (221, 887530), (238, 824135), (310, 632723), (403, 486710), (409, 479570), (434, 451945), (442, 443765), (455, 431086), (527, 372190), (595, 329654), (806, 243355), (818, 239785), (910, 215543), (1054, 186095), (1085, 180778), (1105, 177506), (1190, 164827), (1547, 126790), (2015, 97342), (2045, 95914), (2170, 90389), (2210, 88753), (2635, 74438), (2821, 69530), (2863, 68510), (3094, 63395), (3689, 53170), (4030, 48671), (4090, 47957), (5270, 37219), (5317, 36890), (5642, 34765), (5726, 34255), (6851, 28630), (6953, 28210), (7378, 26585), (7735, 25358), (10634, 18445), (12679, 15470), (13702, 14315), (13906, 14105)]