200969730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:293

約数の個数: 144

約数和(自身を含む): 576726696

約数和(自身を除く): 375756966

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 73, 78, 90, 117, 130, 146, 169, 181, 195, 219, 234, 338, 362, 365, 390, 438, 507, 543, 585, 657, 730, 845, 905, 949, 1014, 1086, 1095, 1170, 1314, 1521, 1629, 1690, 1810, 1898, 2190, 2353, 2535, 2715, 2847, 3042, 3258, 3285, 4706, 4745, 5070, 5430, 5694, 6570, 7059, 7605, 8145, 8541, 9490, 11765, 12337, 13213, 14118, 14235, 15210, 16290, 17082, 21177, 23530, 24674, 26426, 28470, 30589, 35295, 37011, 39639, 42354, 42705, 61178, 61685, 66065, 70590, 74022, 79278, 85410, 91767, 105885, 111033, 118917, 123370, 132130, 152945, 171769, 183534, 185055, 198195, 211770, 222066, 237834, 275301, 305890, 343538, 370110, 396390, 458835, 515307, 550602, 555165, 594585, 858845, 917670, 1030614, 1110330, 1189170, 1376505, 1545921, 1717690, 2232997, 2576535, 2753010, 3091842, 4465994, 5153070, 6698991, 7729605, 11164985, 13397982, 15459210, 20096973, 22329970, 33494955, 40193946, 66989910, 100484865, 200969730]

約数ペア:

[(1, 200969730), (2, 100484865), (3, 66989910), (5, 40193946), (6, 33494955), (9, 22329970), (10, 20096973), (13, 15459210), (15, 13397982), (18, 11164985), (26, 7729605), (30, 6698991), (39, 5153070), (45, 4465994), (65, 3091842), (73, 2753010), (78, 2576535), (90, 2232997), (117, 1717690), (130, 1545921), (146, 1376505), (169, 1189170), (181, 1110330), (195, 1030614), (219, 917670), (234, 858845), (338, 594585), (362, 555165), (365, 550602), (390, 515307), (438, 458835), (507, 396390), (543, 370110), (585, 343538), (657, 305890), (730, 275301), (845, 237834), (905, 222066), (949, 211770), (1014, 198195), (1086, 185055), (1095, 183534), (1170, 171769), (1314, 152945), (1521, 132130), (1629, 123370), (1690, 118917), (1810, 111033), (1898, 105885), (2190, 91767), (2353, 85410), (2535, 79278), (2715, 74022), (2847, 70590), (3042, 66065), (3258, 61685), (3285, 61178), (4706, 42705), (4745, 42354), (5070, 39639), (5430, 37011), (5694, 35295), (6570, 30589), (7059, 28470), (7605, 26426), (8145, 24674), (8541, 23530), (9490, 21177), (11765, 17082), (12337, 16290), (13213, 15210), (14118, 14235)]