201189300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{653}}^1$

素因数の和:762

約数の個数: 144

約数和(自身を含む): 635792640

約数和(自身を除く): 434603340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 79, 100, 130, 150, 156, 158, 195, 237, 260, 300, 316, 325, 390, 395, 474, 650, 653, 780, 790, 948, 975, 1027, 1185, 1300, 1306, 1580, 1950, 1959, 1975, 2054, 2370, 2612, 3081, 3265, 3900, 3918, 3950, 4108, 4740, 5135, 5925, 6162, 6530, 7836, 7900, 8489, 9795, 10270, 11850, 12324, 13060, 15405, 16325, 16978, 19590, 20540, 23700, 25467, 25675, 30810, 32650, 33956, 39180, 42445, 48975, 50934, 51350, 51587, 61620, 65300, 77025, 84890, 97950, 101868, 102700, 103174, 127335, 154050, 154761, 169780, 195900, 206348, 212225, 254670, 257935, 308100, 309522, 424450, 509340, 515870, 619044, 636675, 670631, 773805, 848900, 1031740, 1273350, 1289675, 1341262, 1547610, 2011893, 2546700, 2579350, 2682524, 3095220, 3353155, 3869025, 4023786, 5158700, 6706310, 7738050, 8047572, 10059465, 13412620, 15476100, 16765775, 20118930, 33531550, 40237860, 50297325, 67063100, 100594650, 201189300]

約数ペア:

[(1, 201189300), (2, 100594650), (3, 67063100), (4, 50297325), (5, 40237860), (6, 33531550), (10, 20118930), (12, 16765775), (13, 15476100), (15, 13412620), (20, 10059465), (25, 8047572), (26, 7738050), (30, 6706310), (39, 5158700), (50, 4023786), (52, 3869025), (60, 3353155), (65, 3095220), (75, 2682524), (78, 2579350), (79, 2546700), (100, 2011893), (130, 1547610), (150, 1341262), (156, 1289675), (158, 1273350), (195, 1031740), (237, 848900), (260, 773805), (300, 670631), (316, 636675), (325, 619044), (390, 515870), (395, 509340), (474, 424450), (650, 309522), (653, 308100), (780, 257935), (790, 254670), (948, 212225), (975, 206348), (1027, 195900), (1185, 169780), (1300, 154761), (1306, 154050), (1580, 127335), (1950, 103174), (1959, 102700), (1975, 101868), (2054, 97950), (2370, 84890), (2612, 77025), (3081, 65300), (3265, 61620), (3900, 51587), (3918, 51350), (3950, 50934), (4108, 48975), (4740, 42445), (5135, 39180), (5925, 33956), (6162, 32650), (6530, 30810), (7836, 25675), (7900, 25467), (8489, 23700), (9795, 20540), (10270, 19590), (11850, 16978), (12324, 16325), (13060, 15405)]