193867260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{983}}^1$

素因数の和:1187

約数の個数: 96

約数和(自身を含む): 575285760

約数和(自身を除く): 381418500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 173, 190, 228, 285, 346, 380, 519, 570, 692, 865, 983, 1038, 1140, 1730, 1966, 2076, 2595, 2949, 3287, 3460, 3932, 4915, 5190, 5898, 6574, 9830, 9861, 10380, 11796, 13148, 14745, 16435, 18677, 19660, 19722, 29490, 32870, 37354, 39444, 49305, 56031, 58980, 65740, 74708, 93385, 98610, 112062, 170059, 186770, 197220, 224124, 280155, 340118, 373540, 510177, 560310, 680236, 850295, 1020354, 1120620, 1700590, 2040708, 2550885, 3231121, 3401180, 5101770, 6462242, 9693363, 10203540, 12924484, 16155605, 19386726, 32311210, 38773452, 48466815, 64622420, 96933630, 193867260]

約数ペア:

[(1, 193867260), (2, 96933630), (3, 64622420), (4, 48466815), (5, 38773452), (6, 32311210), (10, 19386726), (12, 16155605), (15, 12924484), (19, 10203540), (20, 9693363), (30, 6462242), (38, 5101770), (57, 3401180), (60, 3231121), (76, 2550885), (95, 2040708), (114, 1700590), (173, 1120620), (190, 1020354), (228, 850295), (285, 680236), (346, 560310), (380, 510177), (519, 373540), (570, 340118), (692, 280155), (865, 224124), (983, 197220), (1038, 186770), (1140, 170059), (1730, 112062), (1966, 98610), (2076, 93385), (2595, 74708), (2949, 65740), (3287, 58980), (3460, 56031), (3932, 49305), (4915, 39444), (5190, 37354), (5898, 32870), (6574, 29490), (9830, 19722), (9861, 19660), (10380, 18677), (11796, 16435), (13148, 14745)]